(May 24 2020) TransSee now hosts it's own custom map tiles, based on the previously used Hydda style from OpenStreetMaps Sweden, with additional icons for cafes and other useful amenities for transit users. The maps may take longer to load until the cache is filled out.

(May 9 2020) New feature: Web push notifications are now enabled for non-Safari browsers. Once sent, it is automatically updated with new predictions every 30 seconds. For Premium users and routes with premium features the Monitor option will show the next vehicle until the notification is closed. It must be enabled first.

(May 20 2020) New agency: Thanks to supporters, TransSee now supports Fairfax Connector, including tracking history and predictions using past travel times as well as Nashville WeGo.

(May 15 2020) New agency: Thanks to a supporter, TransSee now supports Louisville tarc, including tracking history and predictions using past travel times.

(May 12 2020) New agency: Thanks to a supporter, TransSee now supports Portland TriMet, including tracking history and predictions using past travel times.

(May 11 2020) New agency: TransSee now supports Houston Metro, including tracking history and predictions using past travel times.

(May 10 2020) New agency: Thanks to a supporter, TransSee now supports Cincinnati Metro, including tracking history and predictions using past travel times.

TransSee is a web application that runs on any browser, so
it supports all smartphones, past, present (including
BlackBerry and Windows Phone) and future,
as well as any other device with a web browser from Macs and
PCs to smart TVs. It even works on SwatchWatch browsers.

Its unique set of features include:

Lean efficient HTML that is quick to load and requires little bandwidth.

Respects user privacy by not loading data from third party websites, except Google Ads (disabled for premium users), and only logging summary statistics.

Choose stops from a map or by an ordered stop list.

See predictions for any set of stops you choose.

Dynamic route list based on currently operating routes.

Can send an email or web notification when a vehicle will be arriving in the selected time. For web notification, the prediction is automatically updated. Must be enabled first.

Can generate its own predictions based on the actual historic travel times, rather than just based on the adjusted scheduled time.

Can generate a prediction range, so you know when you should be there to not miss the bus as well as the latest time you will likely arrive at your destination.

Many settings to customize what information is displayed.

Vehicle tracking by route or fleet number, including out of service vehicles.